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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average snowfall
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, like December, is another subzero cold winter month in Glen Castle, New York, with temperature in the range of an average high of 27.3°F (-2.6°C) and an average low of 15.8°F (-9°C). In Glen Castle, January is the month with the lowest recorded average temperatures, measuring a high of 27.3°F (-2.6°C) and a low of 15.8°F (-9°C). Weather in January »
Weather in February
The last month of the winter, February, is another freezing cold month in Glen Castle, New York, with an average temperature fluctuating between 17.6°F (-8°C) and 30.7°F (-0.7°C). Glen Castle's transition from January to February introduces an average high-temperature of a still subzero cold 30.7°F (-0.7°C), marking an insignificant variation from the 27.3°F (-2.6°C). Weather in February »
Weather in March
The first month of the spring, March, is a wintry month in Glen Castle, New York, with an average temperature fluctuating between 39.7°F (4.3°C) and 24.6°F (-4.1°C). The start of March brings a shift in the average high-temperature, increasing from February's freezing cold 30.7°F (-0.7°C) to a cold 39.7°F (4.3°C). Weather in March »
Weather in April
April in Glen Castle, New York, is a cool spring month, with an average temperature ranging between min 35.1°F (1.7°C) and max 52.3°F (11.3°C). Observing a rise in April, the average high-temperature goes from March's wintry 39.7°F (4.3°C) to a cool 52.3°F (11.3°C). Weather in April »
Weather in May
The last month of the spring, May, is a comfortable month in Glen Castle, New York, with an average temperature ranging between max 65.7°F (18.7°C) and min 46°F (7.8°C). The shift from April to May brings an increase in the average high-temperature, moving from a fresh 52.3°F (11.3°C) to an enjoyable 65.7°F (18.7°C). Weather in May »
Weather in June
The first month of the summer, June, is an agreeable month in Glen Castle, New York, with an average temperature varying between 52.3°F (11.3°C) and 73°F (22.8°C). June witnesses a minor rise in the average high-temperature, transitioning from a refreshing 65.7°F (18.7°C) in May to a pleasant 73°F (22.8°C). Weather in June »
Weather in July
July in Glen Castle, New York, is a moderately hot summer month, with an average temperature fluctuating between 79°F (26.1°C) and 57.4°F (14.1°C). Glen Castle's warmest weather arrives in July, when temperatures average a high of 79°F (26.1°C) and a low of 57.4°F (14.1°C). Weather in July »
Weather in August
The last month of the summer, August, is another warm month in Glen Castle, New York, with temperature in the range of an average high of 76.3°F (24.6°C) and an average low of 55.6°F (13.1°C). August brings an average high-temperature of a still moderately hot 76.3°F (24.6°C), showing a slight difference from July's 79°F (26.1°C). Weather in August »
Weather in September
September, the first month of the autumn in Glen Castle, is still a pleasant month, with temperature in the range of an average low of 50°F (10°C) and an average high of 69.6°F (20.9°C). The move into September indicates a slight reduction in the average high-temperature, down from August's moderately hot 76.3°F (24.6°C) to an agreeable 69.6°F (20.9°C). Weather in September »
Weather in October
October, the same as September, in Glen Castle, New York, is another refreshing autumn month, with an average temperature ranging between max 56.8°F (13.8°C) and min 41.5°F (5.3°C). Onset of October witnesses a reduction in the average high-temperature, falling from a pleasant 69.6°F (20.9°C) in September to a moderate 56.8°F (13.8°C). Weather in October »
Weather in November
The last month of the autumn, November, is another chilly month in Glen Castle, New York, with an average temperature fluctuating between 43.7°F (6.5°C) and 30.6°F (-0.8°C). As Glen Castle enters November, the average high-temperature decreases from the a refreshing 56.8°F (13.8°C) of October to a frosty 43.7°F (6.5°C). Weather in November »
Weather in December
December, the first month of the winter in Glen Castle, is also an icy month, with an average temperature fluctuating between 23.9°F (-4.5°C) and 33.3°F (0.7°C). As December commences, the average high-temperature shows a reduction, transitioning from a frosty 43.7°F (6.5°C) in November to an icy 33.3°F (0.7°C). Weather in December »
[Resources]Frequently asked questions
What month is the coldest in Glen Castle?
January, with an average high of 27.3°F (-2.6°C) and a low of 15.8°F (-9°C), signifies the coldest month of the year.
What is the driest month in Glen Castle?
January and November are months with the least rain when the rain falls for 8.3 days and typically aggregates up to 2.4" (61mm) of rain.
How many days does it rain in Glen Castle?
In Glen Castle, during the entire year, the rain falls for 173.5 days and collects up to 35.67" (906mm) of precipitation.
When does it snow in Glen Castle?
Months with snowfall in Glen Castle are January through May, October through December.
How many days does it snow in Glen Castle?
In Glen Castle, during the entire year, snow falls for 94.8 days and aggregates up to 48.82" (1240mm) of snow.
When is the lowest UV index in Glen Castle?
January, February and December, with an average maximum UV index of 1, are months with the lowest UV index in Glen Castle.
What is the most humid month in Glen Castle?
February is the most humid month in Glen Castle, New York, with an average relative humidity of 87%.
What is the snowiest month in Glen Castle?
February is the month with the most snowfall in Glen Castle, New York. Snow falls for 19.8 days and accumulates 10.87" (276mm) of snow.
What is the month with the least sunshine in Glen Castle?
February has the least sunshine of the year, with an average of 2.5h of sunshine.
When is Daylight Saving Time (DST) in Glen Castle?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.
What are the least humid months in Glen Castle?
April through July, with an average relative humidity of 80%, are the least humid months in Glen Castle.
When is the highest UV index in Glen Castle?
May through August, with an average maximum UV index of 5, are months with the highest UV index in Glen Castle, New York.
What is the rainiest month in Glen Castle?
The month with the most rainfall is June, when the rain falls for 19.2 days and typically aggregates up to 3.58" (91mm) of precipitation.
When it does not snow in Glen Castle?
In Glen Castle, snow does not fall in June through September.
When are the longest days in Glen Castle?
With an average of 15h and 12min of daylight, June has the longest days of the year.
What time of the year is the hottest in Glen Castle?
July proves to be the warmest month, recording an average peak temperature of 79°F (26.1°C) and a minimum temperature of 57.4°F (14.1°C).
What month has the most sunshine in Glen Castle?
The month with the most sunshine is July, with an average of 10h of sunshine.
What is the month with the shortest days in Glen Castle?
The month with the shortest days is December, with an average of 9h and 12min of daylight.
Average temperature
Glen Castle, NY
The warmest month (with the highest average high temperature) is July (79°F).
The month with the lowest average high temperature is January (27.3°F).
The month with the highest average low temperature is July (57.4°F).
The coldest month (with the lowest average low temperature) is January (15.8°F).
Average pressure
Glen Castle, NY
- Average pressure in January:
30.06"Hg - Average pressure in February:
30.04"Hg - Average pressure in March:
30.07"Hg - Average pressure in April:
29.98"Hg - Average pressure in May:
30"Hg - Average pressure in June:
29.93"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.99"Hg - Average pressure in September:
30.06"Hg - Average pressure in October:
30.02"Hg - Average pressure in November:
30.11"Hg - Average pressure in December:
30.08"Hg
The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed
Glen Castle, NY
- Average wind speed in January:
9.3mph - Average wind speed in February:
9.1mph - Average wind speed in March:
8.9mph - Average wind speed in April:
8.8mph - Average wind speed in May:
7.3mph - Average wind speed in June:
6.5mph
- Average wind speed in July:
5.8mph - Average wind speed in August:
5.6mph - Average wind speed in September:
6.3mph - Average wind speed in October:
7.5mph - Average wind speed in November:
8.3mph - Average wind speed in December:
8.9mph
The windiest month (with the highest average wind speed) is January (9.3mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).
Average humidity
Glen Castle, NY
The month with the highest relative humidity is February (87%).
The months with the lowest relative humidity are April, May, June and July (80%).
Average rainfall
Glen Castle, NY
- Average rainfall in January:
2.4" - Average rainfall in February:
2.56" - Average rainfall in March:
2.52" - Average rainfall in April:
3.39" - Average rainfall in May:
3.46" - Average rainfall in June:
3.58"
The wettest month (with the highest rainfall) is June (3.58").
The driest months (with the least rainfall) are January and November (2.4").
Average rainfall days
Glen Castle, NY
- Average rainfall days in January:
8.3 days - Average rainfall days in February:
7.3 days - Average rainfall days in March:
12.8 days - Average rainfall days in April:
16.7 days - Average rainfall days in May:
18.7 days - Average rainfall days in June:
19.2 days
- Average rainfall days in July:
19.3 days - Average rainfall days in August:
17.9 days - Average rainfall days in September:
13.5 days - Average rainfall days in October:
16.7 days - Average rainfall days in November:
11.9 days - Average rainfall days in December:
11.2 days
The month with the highest number of rainy days is July (19.3 days).
The month with the least rainy days is February (7.3 days).
Average snowfall
Glen Castle, NY
- Average snowfall in January:
9.29" - Average snowfall in February:
10.87" - Average snowfall in March:
8.31" - Average snowfall in April:
3.7" - Average snowfall in May:
0.47" - Average snowfall in June:
0"
The month with the highest snowfall is February (10.87").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days
Glen Castle, NY
- Average snowfall days in January:
21.6 days - Average snowfall days in February:
19.8 days - Average snowfall days in March:
15.6 days - Average snowfall days in April:
6.5 days - Average snowfall days in May:
0.8 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
2.3 days - Average snowfall days in November:
10 days - Average snowfall days in December:
18.2 days
The month with the highest number of snowfall days is January (21.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight / Average sunshine
Glen Castle, NY
- Average daylight in January:
9h and 3min - Average daylight in February:
10h and 4min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 2min - Average daylight in May:
14h and 4min - Average daylight in June:
15h and 1min
- Average daylight in July:
14h and 5min - Average daylight in August:
13h and 5min - Average daylight in September:
12h and 3min - Average daylight in October:
11h and 1min - Average daylight in November:
9h and 5min - Average daylight in December:
9h and 1min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in January:
2h and 5min - Average sunshine in February:
2h and 3min - Average sunshine in March:
4h and 4min - Average sunshine in April:
6h and 4min - Average sunshine in May:
8h and 0min - Average sunshine in June:
9h and 0min
- Average sunshine in July:
10h and 0min - Average sunshine in August:
9h and 3min - Average sunshine in September:
8h and 2min - Average sunshine in October:
4h and 3min - Average sunshine in November:
4h and 2min - Average sunshine in December:
2h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 2h and 30min).
Average sunshine days
Glen Castle, NY
- Average sunshine days in January:
6.6 days - Average sunshine days in February:
5.7 days - Average sunshine days in March:
7.6 days - Average sunshine days in April:
7.8 days - Average sunshine days in May:
9.8 days - Average sunshine days in June:
7.8 days
- Average sunshine days in July:
9.3 days - Average sunshine days in August:
9.9 days - Average sunshine days in September:
14.3 days - Average sunshine days in October:
10.4 days - Average sunshine days in November:
11.7 days - Average sunshine days in December:
6.5 days
The month with the most sunshine days is September (14.3 days).
The month with the least sunshine days is February (5.7 days).
Average UV index
Glen Castle, NY
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February and December (UV index 1).
Average cloud cover
Glen Castle, NY
The month with the most cloud cover is February (Cloud cover 74).
The month with the least cloud cover is July (Cloud cover 39).
Average visibility
Glen Castle, NY
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January and February (4mi).
Glen Castle, New York, USA
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